CL2012000953A1 - Procedures for the preparation of spiro [furo [2,3-f] [1,3] benzodioxole-7,3`-indole] -2` (1`h) -one derivatives. - Google Patents

Procedures for the preparation of spiro [furo [2,3-f] [1,3] benzodioxole-7,3`-indole] -2` (1`h) -one derivatives.

Info

Publication number
CL2012000953A1
CL2012000953A1 CL2012000953A CL2012000953A CL2012000953A1 CL 2012000953 A1 CL2012000953 A1 CL 2012000953A1 CL 2012000953 A CL2012000953 A CL 2012000953A CL 2012000953 A CL2012000953 A CL 2012000953A CL 2012000953 A1 CL2012000953 A1 CL 2012000953A1
Authority
CL
Chile
Prior art keywords
compound
formula
pharmaceutically acceptable
acceptable salt
same
Prior art date
Application number
CL2012000953A
Other languages
Spanish (es)
Inventor
Mikhail Chafeev
Sultan Chowdhury
Jean-Jacques Cadieux
Jianmin Fu
Jia Qi
Stefanie Abel
Emad El-Sayed
Elke Huthmann
Thomas Isarno
Original Assignee
Xenon Pharmaceuticals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xenon Pharmaceuticals Inc filed Critical Xenon Pharmaceuticals Inc
Publication of CL2012000953A1 publication Critical patent/CL2012000953A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
    • C07D491/20—Spiro-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)

Abstract

UN METODO PARA PREPARAR UN COMPUESTO DE LA FORMULA (I):<br /> O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO, COMO UN ESTEREOISOMERO O ENANTIOMERO INDIVIDUAL O UNA MEZCLA DE LOS MISMOS; EN DONDE EL METODO COMPRENDE TRATAR UN COMPUESTO DE LA FORMULA (8): O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO, CON UN COMPUESTO DE LA FORMULA (9): O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO, BAJO CONDICIONES ADECUADAS PARA ROPORCIONAR EL COMPUESTO DE LA FORMULA (I), O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO, COMO UN ESTEREOISOMERO O ENANTIOMERO INDIVIDUAL O UNA MEZCLA DE LOS MISMOS; EN DONDE ADEMAS COMPRENDE UNA PREPARACION DEL COMPUESTO DE LA FORMULA (8), EN DONDE EL METODO COMPRENDE TRATAR UN COMPUESTO DE LA FORMULA (7): O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO, CON UNA BASE BAJO CONDICIONES ADECUADAS PARA FORMAR EL COMPUESTO DE LA FORMULA (8), O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO.<br />  A METHOD FOR PREPARING A COMPOUND OF THE FORMULA (I): <br /> OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, SUCH AS AN INDIVIDUAL STEREOISOMER OR ENANTIOMER OR A MIXTURE OF THE SAME; WHERE THE METHOD INCLUDES TREATING A COMPOUND OF THE FORMULA (8): OR A PHARMACEUTICALLY ACCEPTABLE SALT OF THE SAME, WITH A COMPOUND OF THE FORMULA (9): OR A PHARMACEUTICALLY ACCEPTABLE SALT OF THE SAME, UNDER THE SUITABLE CONDITIONS OF THE COMPOUND FOR THE ROPORTION FORMULA (I), OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AS AN INDIVIDUAL STEREOISOMER OR ENANTIOMER OR A MIXTURE OF THEM; WHERE ALSO INCLUDES A PREPARATION OF THE COMPOUND OF THE FORMULA (8), WHERE THE METHOD INCLUDES TREATING A COMPOUND OF THE FORMULA (7): OR A PHARMACEUTICALLY ACCEPTABLE SALT OF THE SAME, WITH A BASE UNDER SUITABLE CONDITIONS TO FORM THE COMPOUND FORMULA (8), OR A PHARMACEUTICALLY ACCEPTABLE SALT OF THE SAME. <br />

CL2012000953A 2009-10-14 2012-04-13 Procedures for the preparation of spiro [furo [2,3-f] [1,3] benzodioxole-7,3`-indole] -2` (1`h) -one derivatives. CL2012000953A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25133509P 2009-10-14 2009-10-14

Publications (1)

Publication Number Publication Date
CL2012000953A1 true CL2012000953A1 (en) 2012-07-20

Family

ID=43733239

Family Applications (3)

Application Number Title Priority Date Filing Date
CL2012000953A CL2012000953A1 (en) 2009-10-14 2012-04-13 Procedures for the preparation of spiro [furo [2,3-f] [1,3] benzodioxole-7,3`-indole] -2` (1`h) -one derivatives.
CL2013003633A CL2013003633A1 (en) 2009-10-14 2013-12-18 Method of preparation of 1´ - {[3- (triflourometil) pyridin-2il] methyl} -2,3-dohydrospiro [furo [2,3-g] [1,4] benzodioxine-8,3'-indole] - 2´ (1´h) -one per reaction between 2,3-dohydrospiro [furo [2,3-g] [1,4] benzodioxine-8,3´-indole] -2´ (1´h) -ona and 2- (chloromethyl) -3- (triflourometyl) pyridine.
CL2016001732A CL2016001732A1 (en) 2009-10-14 2016-07-06 Synthetic methods for spiro-oxoindole compounds (div. Sol. 3633-13).

Family Applications After (2)

Application Number Title Priority Date Filing Date
CL2013003633A CL2013003633A1 (en) 2009-10-14 2013-12-18 Method of preparation of 1´ - {[3- (triflourometil) pyridin-2il] methyl} -2,3-dohydrospiro [furo [2,3-g] [1,4] benzodioxine-8,3'-indole] - 2´ (1´h) -one per reaction between 2,3-dohydrospiro [furo [2,3-g] [1,4] benzodioxine-8,3´-indole] -2´ (1´h) -ona and 2- (chloromethyl) -3- (triflourometyl) pyridine.
CL2016001732A CL2016001732A1 (en) 2009-10-14 2016-07-06 Synthetic methods for spiro-oxoindole compounds (div. Sol. 3633-13).

Country Status (24)

Country Link
US (4) US8445696B2 (en)
EP (2) EP2488531B1 (en)
JP (3) JP5752136B2 (en)
KR (1) KR20120099429A (en)
CN (1) CN102753556B (en)
AU (2) AU2010306768B2 (en)
BR (1) BR112012008993A2 (en)
CA (1) CA2777543A1 (en)
CL (3) CL2012000953A1 (en)
CO (1) CO6531444A2 (en)
EC (1) ECSP12011815A (en)
ES (1) ES2467166T3 (en)
HK (1) HK1197233A1 (en)
HR (2) HRP20120368A2 (en)
MA (1) MA33730B1 (en)
MX (1) MX2012004373A (en)
MY (2) MY165579A (en)
NZ (3) NZ712378A (en)
PE (2) PE20121350A1 (en)
PH (1) PH12012500726A1 (en)
RU (2) RU2544852C2 (en)
TN (1) TN2012000171A1 (en)
WO (1) WO2011047174A1 (en)
ZA (1) ZA201202703B (en)

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